Dublin Orthodontist

Claire O’Sullivan is the resident Orthodontist. She has worked on the Northside of Dublin since 2007. First in D11 Dental before relocating to the College Gate Clinic opposite DCU in 2015. She has also worked since 2003 in James Orthodontic unit which is the largest HSE orthodontic unit in the country.

Her vast experience has enabled her to treat and diagnose you or your child’s problem with the utmost care and expertise. After 5 years of dental school and 6 more years of house officer jobs in the hospital, Claire undertook extra training to become an Orthodontist. In total, she trained for more than 10 years before qualifying as an Orthodontist in 2003. She is registered on the Specialist List of Orthodontics having passed all her board exams and has been treating children and adults alike since then.